Release Notes

Control Processor: Intel Rangeley with 3 Gbytes (3203256320 bytes) of memory, core(s)
4.
16G bytes of boot flash memory.
1 54-port TE/TF/FO/FI/HU G (S5048F-ON)
48 Twenty Five GigabitEthernet/IEEE 802.3 interface(s)
6 Hundred GigabitEthernet/IEEE 802.3 interface(s)
DellEMC#
Upgrade the Boot Selector and Boot Flash Images from
Dell EMC Networking OS
To upgrade the Boot Selector and Boot Flash images from Dell EMC Networking OS, perform the following steps:
1. Upgrade the S5048F-ON Boot Selector image.
EXEC Privilege Mode
upgrade boot bootselector-image stack-unit [<id> | all] [booted]
To upgrade the Boot Selector image to the image version packed with the loaded Dell EMC Networking OS image, use the
booted option. You can find the Boot Selector image version packed with the loaded Dell EMC Networking OS using the
show os-version command in EXEC Privilege mode.
DellEMC#upgrade boot bootselector-image stack-unit 1 booted
Current Boot information in the system:
=======================================================================
Card BootSelector Current Version New Version
------------------------------------------------------------------------
Unit1 Boot Selector 3.38.0.1-4 3.38.0.1-5
***********************************************************************
* Warning - Upgrading boot selectors is inherently risky and should *
* only be attempted when necessary. A failure at this upgrade may *
* cause a board RMA. Proceed with caution ! *
***********************************************************************
Proceed upgrade Boot Selector image for stack-unit 1 [yes/no]: yes
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Bootselector image upgrade for stack-unit 1 completed successfully.
2. Reload the unit.
EXEC Privilege Mode
reload
3. Verify the Boot Selector image.
EXEC Privilege Mode
show system stack-unit <id>
DellEMC#show system stack-unit 1
-- Unit 1 --
Unit Type : Management Unit
Status : online
Next Boot : online
Required Type : S5048F-ON - 54-port TE/TF/FO/FI/HU G (S5048F-ON)
Current Type : S5048F-ON - 54-port TE/TF/FO/FI/HU G (S5048F-ON)
Master priority : NA
Hardware Rev : X01
Num Ports : 86
Up Time : 1 min, 10 sec
Dell EMC Networking OS Version : 9.14(2.10)
Jumbo Capable : yes
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